much different place now worldwide than we were a year ago with regards to our understanding of the virus, how it spreads and the likelihood for these super spreader type events. listen, i m not a huge covid virus expert but certainly adding an it will present some challenges but much more going on right now with regard to protecting athletes and the vaccination program i believe the directive is if you have access to vaccination from the host country or the country participating in the game, that s at the forefront. if not, still you will be subject to essentially being isolated in a bubble at the olympics and with very aggressive i ve testing regiments and isolation protocols that will come up should you be found to be posity. arthel: you make some good points there, something to consider as laymen. you are also a premier surgeon,